/* eslint-disable @typescript-eslint/no-non-null-assertion */
import { flagDaysCalendar } from './flag-days-calendar';

describe('flag-days-calendar:', () => {

  it('should flag days as disabled when they are part of the datesDisabled', () => {
    const weekViewModel = {
      month: new Date('2019-02-01'),
      weeks: [
        {
          days: [
            { date: new Date('2019-02-07'), label: '2019-02-07' },
            { date: new Date('2019-02-08'), label: '2019-02-08' },
            { date: new Date('2019-02-09'), label: '2019-02-09' }
          ]
        }
      ],
      weekNumbers: [],
      weekdays: [],
      monthTitle: '',
      yearTitle: '',
      disableRightArrow: false,
      disableLeftArrow: false,
      hideRightArrow: false,
      hideLeftArrow: false
    };
    const datesDisabled = [
      new Date('2019-02-07'),
      new Date('2019-02-09')
    ];
    const result = flagDaysCalendar(weekViewModel, {
      datesDisabled,
      isDisabled: false,
      minDate: new Date('2019-01-01'),
      maxDate: new Date('2019-12-31'),
      daysDisabled: [],
      datesEnabled: [],
      hoveredDate: new Date('2019-02-06'),
      selectedDate: new Date('2019-02-05'),
      selectedRange: [],
      displayMonths: 1,
      monthIndex: 1,
      dateTooltipTexts: [{date: new Date('2019-03-08'), tooltipText: 'test'}],
      dateCustomClasses: []
    });

    expect(result.weeks[0].days.find(day => day.label === '2019-02-07')!.isDisabled).toBe(true);
    expect(result.weeks[0].days.find(day => day.label === '2019-02-08')!.isDisabled).toBe(false);
    expect(result.weeks[0].days.find(day => day.label === '2019-02-09')!.isDisabled).toBe(true);
  });

  it('should flag days as disabled when they are not part of the datesEnabled', () => {
    const weekViewModel = {
      month: new Date('2020-02-01'),
      weeks: [
        {
          days: [
            { date: new Date('2020-02-07'), label: '2020-02-07' },
            { date: new Date('2020-02-08'), label: '2020-02-08' },
            { date: new Date('2020-02-09'), label: '2020-02-09' }
          ]
        }
      ],
      weekNumbers: [],
      weekdays: [],
      monthTitle: '',
      yearTitle: '',
      disableRightArrow: false,
      disableLeftArrow: false,
      hideRightArrow: false,
      hideLeftArrow: false
    };
    const datesEnabled = [
      new Date('2020-02-07'),
      new Date('2020-02-09')
    ];
    const result = flagDaysCalendar(weekViewModel, {
      datesEnabled,
      isDisabled: false,
      minDate: new Date('2020-01-01'),
      maxDate: new Date('2020-12-31'),
      daysDisabled: [],
      datesDisabled: [],
      hoveredDate: new Date('2020-02-06'),
      selectedDate: new Date('2020-02-05'),
      selectedRange: [],
      displayMonths: 1,
      monthIndex: 1,
      dateTooltipTexts: [{date: new Date('2019-03-08'), tooltipText: 'test'}],
      dateCustomClasses: []
    });

    expect(result.weeks[0].days.find(day => day.label === '2020-02-07')!.isDisabled).toBe(false);
    expect(result.weeks[0].days.find(day => day.label === '2020-02-08')!.isDisabled).toBe(true);
    expect(result.weeks[0].days.find(day => day.label === '2020-02-09')!.isDisabled).toBe(false);
  });
});